In the newer scenes:
• Travis & Nicole "OMG!" moment is at a dock.
• Amy at around 0:06 is running with a Roadblock clue.
• Travis (I think) is attempting to row a boat in Iquique. (Roadblock?)
• Jamal the Afghanimal is seen with several adorable sea lions at 0:10
If I'm correct, there will be two Roadblocks... again.
... The paraglide and boat rowing.